Vintage Gold-Tone and Teal Enamel Oval Brooch

This is a vintage oval-shaped costume jewelry brooch or scarf clip, likely dating from the 1980s or early 1990s based on its bold geometric design and vibrant color palette. The piece is constructed from a gold-toned base metal, featuring a central oval medallion finished with a teal or turquoise-colored swirl enamel that mimics the appearance of natural stone like turquoise or malachite. Surrounding the center is a cut-out geometric frame with recessed 'V' or chevron shapes filled with the same teal enamel, creating a sunburst or architectural effect. The metal appears to have a polished gold-plated finish, though light surface scratches and minor dulling of the luster are visible upon close inspection, particularly on the outer rim. The enamelwork is largely intact, though there is some unevenness in the swirl pattern of the central cabochon-style inlay, which is a common characteristic of poured enamel or resin from this era. No visible maker’s marks are seen on the front, but the quality suggests a mid-range costume jewelry brand. The item shows signs of light wear consistent with age but remains in good vintage condition with no significant chipping to the enamel or deep corrosion of the metal plating.